GB201807236D0 - A ram for a blowout preventer and a blowout preventer provided with rams - Google Patents

A ram for a blowout preventer and a blowout preventer provided with rams

Info

Publication number
GB201807236D0
GB201807236D0 GBGB1807236.3A GB201807236A GB201807236D0 GB 201807236 D0 GB201807236 D0 GB 201807236D0 GB 201807236 A GB201807236 A GB 201807236A GB 201807236 D0 GB201807236 D0 GB 201807236D0
Authority
GB
United Kingdom
Prior art keywords
blowout preventer
rams
ram
blowout
preventer provided
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB1807236.3A
Other versions
GB2559508B (en
GB2559508A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electrical Subsea and Drilling AS
Original Assignee
Electrical Subsea and Drilling AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electrical Subsea and Drilling AS filed Critical Electrical Subsea and Drilling AS
Publication of GB201807236D0 publication Critical patent/GB201807236D0/en
Publication of GB2559508A publication Critical patent/GB2559508A/en
Application granted granted Critical
Publication of GB2559508B publication Critical patent/GB2559508B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams
    • E21B33/063—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams for shearing drill pipes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers specially adapted for underwater well heads
GB1807236.3A 2015-10-19 2016-10-18 A ram for a blowout preventer and a blowout preventer Active GB2559508B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20151422A NO344202B1 (en) 2015-10-19 2015-10-19 A ram for a blowout preventer and a blowout preventer
PCT/NO2016/050207 WO2017069635A1 (en) 2015-10-19 2016-10-18 A ram for a blowout preventer and a blowout preventer provided with rams

Publications (3)

Publication Number Publication Date
GB201807236D0 true GB201807236D0 (en) 2018-06-13
GB2559508A GB2559508A (en) 2018-08-08
GB2559508B GB2559508B (en) 2021-06-09

Family

ID=57249851

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1807236.3A Active GB2559508B (en) 2015-10-19 2016-10-18 A ram for a blowout preventer and a blowout preventer

Country Status (6)

Country Link
US (1) US10519739B2 (en)
AU (1) AU2016343170B2 (en)
BR (1) BR112018007465A2 (en)
GB (1) GB2559508B (en)
NO (1) NO344202B1 (en)
WO (1) WO2017069635A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10619442B2 (en) * 2017-11-30 2020-04-14 Cameron International Corporation Blowout preventers with pressure-balanced operating shafts
US11371309B2 (en) 2019-01-08 2022-06-28 Schlumberger Technology Corporation Blowout preventer with a threaded ram
US11448324B2 (en) * 2019-05-10 2022-09-20 Vault Pressure Control, Llc Translating cavity valve
US11319769B2 (en) 2020-04-30 2022-05-03 Saudi Arabian Oil Company Multi-intervention blowout preventer and methods of use thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2331557A (en) * 1937-12-27 1943-10-12 Cameron Iron Works Inc Composite body valve ram
US3102709A (en) * 1959-08-26 1963-09-03 Cameron Iron Works Inc Ram type valve apparatus
US3554480A (en) 1968-01-16 1971-01-12 Cameron Iron Works Inc Blowout preventer
US3946806A (en) * 1972-06-16 1976-03-30 Cameron Iron Works, Inc. Ram-type blowout preventer
US4089532A (en) * 1974-12-18 1978-05-16 Arkady Ivanovich Kamyshnikov Blowout preventer ram assembly
US4323256A (en) * 1980-04-30 1982-04-06 Hydril Company Front packer seal for ram blowout preventer
US4655431A (en) * 1982-11-05 1987-04-07 Helfer Paul E Ram-type blowout preventer
US5009289A (en) * 1987-03-23 1991-04-23 Cooper Industries, Inc. Blowout preventer string support
US5287879A (en) * 1993-04-13 1994-02-22 Eastern Oil Tools Pte Ltd. Hydraulically energized wireline blowout preventer
US6164619A (en) 1999-01-07 2000-12-26 Tuboscope I/P, Inc. Bi-directional sealing ram
US6367804B1 (en) * 2000-04-14 2002-04-09 Cooper Cameron Corporation Variable bore ram packer for tapered tubular members in a ram type blowout preventer
US6719262B2 (en) * 2001-08-06 2004-04-13 Cooper Cameron Corporation Bidirectional sealing blowout preventer
US7255329B1 (en) * 2006-11-23 2007-08-14 Domino Machine Inc. Gate valve with offset valve stem
US8573557B2 (en) 2008-12-18 2013-11-05 Hydril Usa Manufacturing Llc Bidirectional ram BOP and method
US10087698B2 (en) * 2015-12-03 2018-10-02 General Electric Company Variable ram packer for blowout preventer

Also Published As

Publication number Publication date
US20180283126A1 (en) 2018-10-04
WO2017069635A1 (en) 2017-04-27
BR112018007465A2 (en) 2018-10-23
NO344202B1 (en) 2019-10-14
US10519739B2 (en) 2019-12-31
GB2559508B (en) 2021-06-09
AU2016343170B2 (en) 2022-01-20
AU2016343170A1 (en) 2018-06-07
GB2559508A (en) 2018-08-08
NO20151422A1 (en) 2017-04-20

Similar Documents

Publication Publication Date Title
NO20190638A1 (en) System and method for monitoring a blowout preventer as filed
GB201516413D0 (en) Blowout preventer with wedge ram assembly and method of using same
AP2016009061A0 (en) Intensifier ram blowout preventer
EP3289169A4 (en) Blowout preventer
RS59323B1 (en) Modular installation and assembly set for a modular installation
EP3510240A4 (en) Improved blowout preventer
GB2543229B (en) System for setting and retrieving a seal assembly
EP3353371A4 (en) Methods and systems for monitoring a blowout preventor
GB201807236D0 (en) A ram for a blowout preventer and a blowout preventer provided with rams
GB201805120D0 (en) Segmented bend-limiter for slickline rope sockets and cable-heads
PL3234304T3 (en) Hydraulic lockdown
EP3072722A4 (en) Vertical sealing arrangement between doors without side pillars
GB201715877D0 (en) A bolt
GB201400853D0 (en) Emergency access bolt
GB201902975D0 (en) Hydraulic system and a spring-damper mechanism
HK1221336A1 (en) Spacer for a junction block for busbars and junction block comprising said spacer
EP3155210A4 (en) Multi-cavity blowout preventer
GB2576276B (en) A wellhead arrangement and method
GB2563527B (en) Annular blowout preventer
GB2565935B (en) Analyzer for a blowout preventer
GB201417249D0 (en) Blow-Out Preventer
HUE058336T2 (en) Method and system for a hydraulic cylinder
GB2555244B (en) Blowout preventer end connection
GB201613140D0 (en) Ram packer seal removal tool
RS63518B1 (en) A new gasket structure